EUVD-2026-92975
GHSA-4rv6-wj6g-mxj9
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Driver-update/camera operation is local (AV:L) and needs pre-existing elevated privilege (PR:H); no user interaction (UI:N) and full host impact justify C/I/A:H.
Primary rating from Vendor (qualcomm).
CVSS VectorVendor: qualcomm
Lifecycle Timeline
2DescriptionCVE.org
Memory Corruption when processing camera operations due to out-of-bounds write during driver updates.
AnalysisAI
Memory corruption in the Qualcomm Snapdragon camera driver path that handles operations during driver updates allows a locally positioned attacker who already holds high privileges to trigger an out-of-bounds write (CWE-787) and corrupt memory, with the potential for high confidentiality, integrity, and availability impact on the affected device. Rated CVSS 6.7 (AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H), this is a moderate-severity local privilege/memory-corruption issue rather than an internet-facing emergency; there is no public exploit identified at time of analysis and no CISA KEV listing, and exploitation is gated by the strict prerequisites of local access plus pre-existing elevated privileges and a driver-update code path. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires local access to a Snapdragon-based device plus already-elevated (high) privileges per PR:H, and specifically occurs when the camera driver processes operations during a driver update, where an out-of-bounds write (CWE-787) corrupts memory. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a moderate-severity local privilege/memory-corruption issue, not an internet-facing emergency. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Primary remediation is to apply the firmware/driver fixes published in Qualcomm's October 2026 security bulletin (https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html); no vendor-released patch version is confirmed in the provided data, and because the flawed code ships in the SoC vendor's BSP and camera driver stack, the practical fix for end users arrives through OEM and carrier device firmware updates, so asset owners should track the bulletin's chipset list against their device inventory and pressure OEMs for the corresponding build. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Buffer Overflow
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External POC / Exploit Code
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